This IFC file gets hung up when opening in Bonsai. https://hub.openingdesign.com/OpeningDesign/212_s_henry_street/src/commit/4a0e31b2def24f7c866187fbe897f7f8b10ea790/Transfer/20241206%20-%20to%20owner%20-%20review%20of%20stair%20design%20-%20Copy/IFC%20files/212_S_Henry_St_Existing.ifc